The Deflector,dirt and Liquid, cataloged under National Stock Number 5340-00-413-1238, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-413-1238 |
| Primary Part Number | 6874445 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| FSC Application Data | DIFFUSER ASSY,JET ENGINE,AIRCRAFT |
| Style Designator | ROUND, TAPERED |
| Material Document and Classification | AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 8.550 INCHES NOMINAL IN |
| Material Thickness | 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| Body Length | 0.208 INCHES NOMINAL IN |
| Inside Diameter | 7.030 INCHES NOMINAL IN |
| Material | STEEL COMP 410 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 6874445 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6874445 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5340-00-413-1238 is a Deflector,dirt and Liquid, manufactured by Rolls-Royce Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-413-1238 has 1 manufacturer part number on file: 6874445 (Rolls-Royce Corporation).
Key specifications for 6874445: FSC Application Data: DIFFUSER ASSY,JET ENGINE,AIRCRAFT; Style Designator: ROUND, TAPERED; Material Document and Classification: AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 8.550 INCHES NOMINAL IN. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.